| S.No. | 
			Intercom list | 
			  | 
		
|---|
| 1 | 
			Administration Section | 
			0755-2433112 | 
		
| 2 | 
			Establishment Section | 
			0755-2433113 | 
		
| 3 | 
			Accounts Section | 
			0755-2433114 | 
		
| 4 | 
			Purchase Section | 
			0755-2433122 | 
		
| 5 | 
			Mission Excellence Section | 
			0755-2433123 | 
		
| 6 | 
			I/c CEBT Lab | 
			0755-2433127 | 
		
| 7 | 
			I/c Quality Assurance Laboratory | 
			0755-2433129 | 
		
| 8 | 
			Science Popularization Co-cordinator | 
			0755-2433168 | 
		
| 9 | 
			Vigyan Mela Co- cordinator | 
			0755-2433169 | 
		
| 10 | 
			Data Section | 
			0755-2433170 | 
		
| 11 | 
			Security Incharge | 
			0755-2433171 | 
		
| 12 | 
			Despatch (Incoming) | 
			0755-2433172 | 
		
| 13 | 
			Despatch (Outgoing) | 
			0755-2433173 | 
		
| 14 | 
			Reception | 
			0755-2433175 | 
		
| 15 | 
			Smt. Sudha Anupam | 
			0755-2433178 | 
		
| 16 | 
			Guard Post (Entrance Gate) | 
			0755-2433185 | 
		
| 17 | 
			Store | 
			0755-2433186 | 
		
| 18 | 
			Bank | 
			0755-2433187 | 
		
| 19 | 
			Auditorium | 
			0755-2433188 | 
		
| 20 | 
			Guest House | 
			0755243-3193, 3194, 3195 |