Hello Deepak

Geologist posts in GSI comes under Central Civil Services, Group A. So, as per 7th CPC, a newly recruited geologist will get a basic pay of 56100rs+TA+HRA+DA as applicable based on place of posting. In addition to this, when a geologist is on official tour/field work, he is entitled a sum of 300rs/day as Daily Allowance as per 6th CPC which will be increase (may be to 900rs/day) based on 7th CPC allowance committee recommendation report.