DSRI is an NABL-accredited testing laboratory offering advanced simulation, analysis, and testing services for mission-critical industries. Fixed Pay: ₹ 12,000 - 18,000 /month; Variable Pay: ₹ 2,000 - 5,000 /month. On successful conversion to a permanent employee, the candidate can expect a salary of ₹ 220000 to 350000/year.