HRI Telephone Directory
Email ids should be appended by @hri.res.in and four digit intercom numbers mentioned below should be preceded by '+91- 532-227' if dialled from outside HRI.
Mathematics
Faculty
| Name | Designation | Room No. | Phone Office | Phone Residence | |
|---|---|---|---|---|---|
| Punita Batra | Professor H | batra | 219 | 4376 | 4047 |
| Kalyan Chakraborty | Professor H | kalyan | 220 | 4320 | 4111 |
| Chandan Singh Dalawat | Professor H+ | dalawat | 310 | 4368 | 4063 |
| Umesh Kumar V Dubey | Fellow E | umeshdubey | 325 | 4311 | 4064 |
| Gyan Prakash | Reader F | gyan | 207 | 4312 | 4062 |
| N Raghavendra | Associate Professor G | raghu | 201 | 4330 | 4071, 2568301 |
| B Ramakrishnan | Professor H+ | ramki | 204 | 4319 | 4019, 4168 |
| D Surya Ramana | Professor H | suri | 311 | 4310 | 4021 |
| P K Ratnakumar | Professor H | ratnapk | 120 | 4415 | 4069 |
| Hemangi M. Shah | Reader F | hemangimshah | 320 | 4323 | 4079 |
| R Thangadurai | Professor H | thanga | 211 | 4313 | 4038 |
| Manoj Kumar Yadav | Professor H | myadav | 210 | 4318 | 4025 |
Visiting Faculty
| Name | Designation | Room No. | Phone Office | Phone Residence | |
|---|---|---|---|---|---|
| Satya Deo Tripathi | Visiting Professor | sdeo | 118 | 4353 | 4012, 2569317 |
Postdoctoral Fellow
| Name | Designation | Room No. | Phone Office | Phone Residence | |
|---|---|---|---|---|---|
| Ratnadeep Acharya | Postdoctoral Fellow | ratnadeepacharya | 122 | 4404 | |
| Umamaheswaran Arunachalam | Postdoctoral Fellow | umamaheswaran | 226 | ||
| Kalyan Banerjee | Postdoctoral Fellow | banerjeekalyan | |||
| Snigdha Bharati | Postdoctoral Fellow | snigdhabharati | 307 | ||
| Deb Kumar Giri | Postdoctoral Fellow | debkumargiri | 226 | ||
| Anupam Gumber | Postdoctoral Fellow | anupamgumber | 318 | ||
| Rohit Gupta | Postdoctoral Fellow | rohitgupta | |||
| Azizul Hoque | Postdoctoral Fellow | azizulhoque | 117 | 4373 | |
| Rani Kumari | Postdoctoral Fellow | ranikumari | 121 | 4473 | |
| Seema Kushwaha | Postdoctoral Fellow | seemakushwaha | 307 | ||
| Saudamini Nayak | Postdoctoral Fellow | saudamininayak | 312 | 4421 | |
| Shubhankar Podder | Postdoctoral Fellow | shubhankarpodder | 222 | ||
| Biswajit Ransingh | Postdoctoral Fellow | biswajitransingh | 121 | ||
| Hitesh Ramesh Raundal | Postdoctoral Fellow | hiteshraundal | 313 | ||
| Bipul Saurabh | Postdoctoral Fellow | bipulsaurabh | 224 | ||
| Rajesh Singh | Postdoctoral Fellow | rajeshsingh | 122 | ||
| M Subramani | Postdoctoral Fellow | msubramani | 122 | 4404 |
Graduate Students
| Name | Designation | Room No. | Phone Office | Phone Residence | |
|---|---|---|---|---|---|
| Rishabh Agnihotri | JRF | rishabhagnihotri | |||
| Soumyarup Banerjee | JRF | soumyabanerjee | |||
| Kushal Bhowmick | JRF | kushalbhowmick | |||
| Priyanshu Chakraborty | JRF | priyanshuchakraborty | |||
| Jaitra Chattopadhyay | JRF | jaitrachattopadhyay | |||
| Srijonee Shabnam Chaudhury | JRF | srijoneeshabnam | |||
| Pradeep Das | JRF | pradeepdas | |||
| Mithun Kumar Das | JRF | mithundas | |||
| Shubham Gupta | JRF | shubhamgupta | |||
| Sumana Hatui | SRF | sumanahatui | |||
| Debasish Karmakar | JRF | debasishkarmakar | |||
| Rahul Kaushik | JRF | rahulkaushik | |||
| Parul Keshari | JRF | parulkeshari | |||
| K. Krishnarjun | JRF | krishnarjunk | |||
| Veekesh Kumar | JRF | veekeshkumar | 0 | 0 | |
| Arup Kumar Maity | JRF | arupkumarmaity | |||
| S Manikandan | SRF | smanikandan | FF- 49 | 4066 | |
| Mohit Mishra | JRF | mohitmishra | |||
| Tushar Kanta Naik | JRF | tusharkanta | |||
| Nishant | JRF | nishant | |||
| Souvik Pal | JRF | souvikpal | |||
| Manish Kumar Pandey | JRF | manishpandey | |||
| Bhuwanesh Rao Patil | SRF | bhuwaneshrao | FF- 13 | 4066 | |
| E Pramod | SRF | epramod | FF 14 | 4066 | |
| Bidisha Roy | JRF | bidisharoy | |||
| Gopinath Sahoo | JRF | gopinathsahoo | |||
| Subha Sarkar | JRF | subhasarkar | Ground floor 4 | 4440 | 4191 |
| Ritika Sharma | JRF | ritikasharma | 4127 | ||
| Anup Kumar Singh | JRF | anupsingh | |||
| Anoop Singh | JRF | anoopsingh | 0 | 0 | |
| Santanu Tantubay | JRF | santanutantubay | |||
| Lalit Vaishya | JRF | lalitvaishya |
Physics
Faculty
| Name | Designation | Room No. | Phone Office | Phone Residence | |
|---|---|---|---|---|---|
| Anirban Basu | Associate Professor G | anirbanbasu | 216 | 4352 | 4008 |
| Sandhya Choubey | Professor H | sandhya | 208 | 4367 | 4074 |
| Tapas Kumar Das | Associate Professor G | tapas | 119 | 4321 | 4065 |
| Asesh Krishna Datta | Associate Professor G | asesh | 302 | 4375 | 4029 |
| Aditi Sen De | Associate Professor G | aditi | 217 | 4410 | 4177 |
| Raj Gandhi | Professor I | raj | 301 | 4304 | 2642206 |
| Dileep Jatkar | Dean (Academic) and Professor H+ | dileep | 324 | 4322 | 4022, 4161 |
| Anshuman Maharana | Associate Professor G | anshumanmaharana | 322 | 4401 | 4031 |
| Pinaki Majumdar | Director and Professor I | pinaki | 116 | 4301, 4316 | 4043 |
| Biswarup Mukhopadhyay | Professor I | biswarup | 203 | 4306 | 4006, 2568010 |
| Satchitananda Naik | Professor H+ | naik | 327 | 4308 | 2441275 |
| Tribhuvan Prasad Pareek | Associate Professor G | pareek | 319 | 4315 | 4067 |
| Arun Kumar Pati | Professor H | akpati | 308 | 4391 | 4075 |
| Santosh Kumar Rai | Associate Professor G | skrai | 323 | 4357 | 4004 |
| Sumathi Rao | Professor I | sumathi | 303 | 4303 | 4002, 2569749 |
| Ashoke Sen | Distinguished Professor | sen | 304 | 4302 | 4002, 2569749 |
| Prasenjit Sen | Professor H | prasen | 202 | 4307 | 4126 |
| Ujjwal Sen | Associate Professor G | ujjwal | 317 | 4420 | 4177 |
Visiting Faculty
| Name | Designation | Room No. | Phone Office | Phone Residence | |
|---|---|---|---|---|---|
| Rudra Banerjee | Visiting Scientist | rudrabanerjee | 115 | ||
| Pinaki Gupta Bhaya | Visiting Professor | guptabhaya | 309 | ||
| Pratishruti Saha | INSPIRE Faculty | pratishrutisaha | 121 | 4473 |
Postdoctoral Fellow
| Name | Designation | Room No. | Phone Office | Phone Residence | |
|---|---|---|---|---|---|
| Waleed Abdallah | Postdoctoral Fellow | waleedabdallah | 218 | 4411 | 4117 |
| Satyananda Singh C | Postdoctoral Fellow | satyanandasingh | 312 | ||
| Indrani Chakraborty | Postdoctoral Fellow | indranichakraborty | 225 | 4402 | |
| Atreya Chatterjee | Postdoctoral Fellow | atreyachatterjee | |||
| Debmalya Das | Postdoctoral Fellow | debmalyadas | 222 | 4413 | |
| Dhargyal | Postdoctoral Fellow | dhargyal | 312 | 4421 | |
| Manjari Gupta | Postdoctoral Fellow | manjarigupta | 224 | ||
| Manish Kumar Gupta | Postdoctoral Fellow | manishgupta | 225 | 4402 | |
| Safiqul Islam | Postdoctoral Fellow | safiqulislam | 117 | ||
| Jayita Lahiri | Postdoctoral Fellow | jayitalahiri | 313 | 4422 | |
| Shiladitya Mal | Postdoctoral Fellow | shiladityamal | 224 | 4414 | |
| Tanmoy Mondal | Postdoctoral Fellow | tanmoymondal | 223 | 4366 | |
| Soumita Pramanick | Postdoctoral Fellow | soumitapramanick | 313 | 4422 | |
| Yogeshwar Prasad | Postdoctoral Fellow | yogeshwarprasad | 205 | 4446 | 2567161 |
| Arnab Priya Saha | Postdoctoral Fellow | arnabpriyasaha | String Theory Area | ||
| Saubhik Sarkar | Postdoctoral Fellow | saubhiksarkar | 218 | 4411 | |
| S. K. Sazim | Postdoctoral Fellow | sksazim | 222 | 4413 | |
| Arun Sehrawat | Postdoctoral Fellow | arunsehrawat | 225 | 4402 | |
| S Nilakash Singh | Postdoctoral Fellow | nilakashsingh | ST/13 | 4475 |
Graduate Students
| Name | Designation | Room No. | Phone Office | Phone Residence | |
|---|---|---|---|---|---|
| Md. Faruk Abdulla | JRF | farukabdulla | |||
| Md. Abhishek | JRF | mdabhishek | |||
| Khorsed Alam | JRF | khorsedalam | 0 | 0 | |
| Sankha Subhra Bakshi | JRF | sankhasubhrabakshi | |||
| Subhodip Bandyopadhyay | JRF | subhodipbandyopadhyay | |||
| Aditya Banerjee | SRF | adityabanerjee | FF 58 | 4157 | |
| Ratul Banerjee | JRF | ratulbanerjee | |||
| Anjan Kumar Barik | JRF | anjanbarik | |||
| Nirnoy Basak | JRF | nirnoybasak | |||
| Ritabrata Bhattacharya | JRF | ritabratabhattacharya | 0 | 0 | |
| Sauri Bhattacharyya | SRF | subhattachar | FF 39 | 4113 | |
| Swapnil Bhowmick | JRF | swapnilbhowmick | |||
| Debraj Bose | JRF | debrajbose | |||
| Subhroneel Chakrabarti | SRF | subhroneelchak | 4066 | ||
| Kasinath Das | SRF | kasinathdas | FF 54 | 4066 | |
| Sreetama Das | JRF | sreetamadas | 0 | 4127 | |
| Satadal Datta | JRF | satadaldatta | FF 55 | 4066 | |
| Suman Jyoti De | JRF | sumanjyotide | |||
| Atri Dey | JRF | atridey | |||
| Shyamashish Dey | JRF | shyamashishdey | |||
| Arijit Dutta | SRF | arijitdutta | FF 34 | 4160 | |
| Juhi Dutta | JRF | juhidutta | 4127 | ||
| Siddharth Dwivedi | SRF | siddharthdwivedi | FF 56 | 4066 | |
| Parveen Garg | JRF | parveengarg | |||
| Avirup Ghosh | JRF | avirupghosh | 0 | 0 | |
| Srijon Ghosh | JRF | srijonghosh | |||
| Ahana Ghoshal | JRF | ahanaghoshal | |||
| Mrityunjay Goswami | JRF | mrityunjaygoswami | |||
| Sachin Grover | JRF | sachingrover | |||
| Stav Haldar | JRF | stavhaldar | |||
| Abhishek Joshi | SRF | abhishekjoshi | GF 2 | 4442 | 4195 |
| Samrat Kadge | SRF | samratkadge | FF 45 | 4186 | |
| Rahul Kaiwart | JRF | rahulkaiwart | |||
| Arpan Kar | JRF | arpankar | |||
| Sitender Pratap Kashyap | SRF | sitenderpratap | 4066 | ||
| Sarif Khan | JRF | sarifkhan | 0 | 0 | |
| Abhass Kumar | JRF | abhasskumar | 0 | 0 | |
| Ratul Mahanta | JRF | ratulmahanta | |||
| Ajanta Maity | SRF | ajantamaity | 123 | 4405 | 4052 |
| Susovan Maity | JRF | susovanmaity | |||
| Brij Mohan | JRF | brijmohan | |||
| Tanmoy Mondal | JRF | mondaltan | |||
| Dibya Kanti Mukherjee | SRF | dibyamukherjee | FF 20 | 4182 | |
| Chiranjib Mukhopadhyay | JRF | chiranjibmukhopadhyay | 0 | 0 | |
| Ashis Kumar Pal | JRF | ashispal | FF 31 | 0 | 4160 |
| Kalyanbrata Pal | JRF | kalyanbratapal | |||
| Vivek Pandey | JRF | vivekpandey | |||
| Dipyaman Pramanik | JRF | dipyamanpramanik | 0 | 0 | |
| Tanaya Ray | JRF | tanayaray | 0 | 0 | |
| Saptarshi Roy | JRF | saptarshiroy | 0 | 0 | |
| Samiran Roy | JRF | samiranroy | 0 | 0 | |
| Subhojit Roy | JRF | subhojitroy | |||
| Shouvik Roychoudhury | JRF | shouvikroychoudhury | 0 | 0 | |
| Biswajit Sahoo | JRF | biswajitsahoo | 0 | 0 | |
| Sanjeev Sanyal | JRF | sanjeevsanyal | |||
| Arpita Sen | JRF | arpitasen | 0 | 0 | |
| Kornikar Sen | JRF | kornikarsen | |||
| Md. Arif Shaikh | JRF | arifshaikh | 4066 | ||
| Gautam Sharma | JRF | gautamsharma | 0 | 0 | |
| Divyansh Shrimali | JRF | divyanshshrimali | |||
| Kajal Singh | JRF | kajalsingh | |||
| Sohail | JRF | sohail | |||
| Abhay Srivastav | JRF | abhaysrivastav | |||
| Chirag Srivastava | JRF | chiragsrivastava | |||
| Deepak Tiwari | JRF and INO student | deepaktiwari | FF 7 | 0 | 4157 |
| Krashna Mohan Tripathi | SRF | krishnamohan | FF 10 | 4157 | |
| Mritunjay Kumar Verma | SRF | mritunjayverma | 4188 |
Administration
Admin & Technical Staff
| Name | Designation | Room No. | Phone Office | Phone Residence | |
|---|---|---|---|---|---|
| Ravindra Singh | Registrar | registrar | 101/ 102 | 4341, 2569748 | 4028 |
| Raaj Kumar Gulati | Accounts Officer | gulati | 109 | 4342, 2569305 | 2266982 |
| Manish Sharma | S.O. E | manish | Engg. sec. | 4358, 2569750 | 4058 |
| Amit Roy | Internal-Audit-cum-Administrative Officer | amit | 105 | 4336 | 2503128 |
| Sanjai Verma | Systems Manager and S.O. D | sanjai | Comp. sec. | 4395, 2568508 | 4055 |
| K.K. Suresh Kumar | Librarian | sureshkumarkk | Library | 4325 | 4016 |
| Ajay Kumar Srivastava | S.O. C | ajay | Engg. sec. | 4333 | 4033 |
| Vijay Kumar Srivastava | S.O. C | vijay | Engg. sec. | 4447 | 4037 |
| Anju Verma | S.O (SB) | anju | Library | 4364 | 4055 |
| Ram Prakash Sharma | Manager, Guest House | sharma | 108 | 4337, 2569303 | 4027 |
| Archana Tandon | Office Superintendent | archana | 114 | 4328 | |
| Uma Kant Dwivedi | Cashier | uma | 112 | 4355 | 4032 |
| Dharmendra Malhotra | Upper Division Clerk | malhotra | 106 | 4340 | 4036 |
| Karunesh K. Srivastava | Upper Division Clerk | karunesh | 112 | 4354 | |
| Yashpal Singh | Sr. Stenographer | yashpal | P-2 | 4363 | 4035 |
| Sumitra | Upper Division Clerk | sumitra | 106 | 4390 | 4042 |
| Surendra Yadav | Store/Purchase Officer | surendrayadav | On Lien | ||
| Seema Agarwal | Receptionist | seema | 113 | 4359, 2569509 | |
| Om Kumar Karn | Jr. Hindi Translator | omkarn | On Lien | ||
| Sudheer Kumar Singh | Accountant | sudheerksingh | Accounts Office | 4343 | |
| Sanjeev Nagar | Hindi Typist | sanjeev | 103 | 4305 | |
| Vivek Kumar | Jr. Lib. Assistant | vivekkumar | 4338 | ||
| D P Sharma | Jr. Lib. Assistant | dsharma | Library | 4338 | |
| D N Dubey | Bearer (Canteen Cadre) | Engg. sec. | 4332 | ||
| Kamlesh Thakur | Bearer (Canteen Cadre) | Guest House | 4109 | 4116 | |
| Rajesh Kumar | Sweeper | Reception | 4398 | ||
| Munna Lal | Gardener | Engg. sec. | 4332 | 4115 | |
| Kamta Prasad | Peon/Watchman | Library | 4338 | 4114 |
Common Services
Common Services
| Common Services | Phone |
|---|---|
| AC Plant | 227-4349 |
| Bank of Baroda Ext. Counter | 227-4369 |
| Campus Guest House | 227-4080, 2569303 |
| City Hostel, at KG Marg | 2548140, 2548150 |
| Civil Complaints | 227-4332 |
| Cluster Room | 227-4433 |
| Community Centre | 227-4378, 227-4380 |
| Computer Room | 227-4347 |
| Driver Room | 4383 |
| Elec. /AC. /Tel. Complaint | 227-4397 |
| Electrical substation | 227-4334 |
| Health centre | 227-4356 |
| Hostel (1) Common Room | 227-4040 |
| Hostel (1) Mess | 227-4335 |
| Hostel (1) Reception | 227-4396 |
| Hostel (2) Reception | 227-4078, 227-4120 |
| HRI Play School | 227-4060 |
| Jhunsi Hostel | 2567160 |
| Laundry | 227-4450 |
| Library | 227-4338 |
| Library Lounge | 227-4444 |
| Main Gate | 227-4350, 227-4351 |
| Medical Officer (G. S. Sinha) | (O) 227-4345, (R) 2603700, (C) 2504670, (Mobile No.) 9839154670 |
| Playground store | 227-4339 |
| Post Office | 227-4077 |
| Pump House | 227-4346 |
| Rajapur Guest House | 2420207 |
| RECAPP office | 227-4374 |
| Reception Lounge | 227-4398 |
| String Office | 227-4470, 227-4462 |
| Swimming Pool | 227-4380 |
| Tea Pantry | 227-4329 |
| Trivenipuram Hostel | 2567161 |
Direct Numbers
HRI Direct Numbers:
| H.R.I. DIRECT NOS. | 2569509, 2569318, 2569578, 2569916, 2567128, 2569121, 2569918 |
| H.R.I. FAX NO. | 2569576 (Director), 2567748 (Sr. P. S. to Director), 2567444 (Registrar) |
| H.R.I. EPABX NO. | 2569510, 2569511, 2568611, 2568313, 2568685, 2567746, 2567747, 2569747 & Ext. Nos. |