Hello, here I am providing you the details of the salary and perks offered under the Indian Administrative Service as under:

Junior Scale:
Pay Band: Rs 15600-39100 plus Grade Pay Rs 5400

Senior Time Scale:
Pay Band: Rs 15600-39100 plus Grade Pay Rs 6600

Junior Administrative Grade:
Pay Band: Rs 15600-39100 plus Grade Pay Rs 7600

Selection Grade:
Pay Band: Rs 37400-67000 plus Grade Pay Rs 8700

Super Time Scale:
Pay Band: Rs 37400-67000 plus Grade Pay Rs 10000

Above Super Time Scale
Rs 37400-67000 Plus Grade Pay of Rs 12000
The Apex Pay Scale of Rs 80000 (fixed). No Grade Pay.
Cabinet Secretary Grade of Rs 90000 (fixed). No Grade Pay.

Types of pay scale:
Type of Pay Scale Salary at Entry Level
Higher Administrative Grade INR 201000
Higher Administrative Grade+ Scale INR 226500
Apex Scale INR 240000
Cabinet Secretary INR 270000

Other Benefits for IAS Officers
HRA
DA
Water Bills
Official Accommodation
Electricity Bills
Office Vehicles
Phone Bills
Government cars with red lights
Study leave of 2-4 years in a foreign university, expenses of which are borne by the Government of India
Pensions