560034, Indian Institute of Astrophysics 2nd block, Koramangala, Bangalore contact For order/contract details :080 22541234 For Receipt and acceptance : 080 22541340 For Bill processing : 080 22541283 For details of disbursement of payment : 080 22541239 | Bengaluru Urban, Karnataka·AOC: 9 Nov 2021•Tender closing 30 Sept 2021