Agneepath Scheme

• candidates between the ages of 17-and-a-half years and 21 years will be eligible to apply. (Amid widespread protests, the Union government on Thursday increased the upper age limit to 23 from 21 for recruitment under the Agnipath scheme for the year 2022)
• training for six months and serving for the remaining .
• the starting salary will be Rs 30,000, which will go up to Rs 40,000 by the end of the fourth year

For more info:

https://indianexpress.com/article/explained/agnipath-scheme-for-recruiting-soldiers-7969432/