In which of the following states has the ‘Gramanubhav Yojana’ been launched to acquaint urban school students with rural life and culture?

At which of the following places will a two-day international conference be organized by the National Green Tribunal? 

On which of the following days is National Engineers Day celebrated every year? 

Which country’s university has formally announced the establishment of its Indian campus, named ‘Jalsetu’, in Greater Noida? 

Which Foundation Day of Indian Defence Service of Engineers was celebrated on September 17, 2026?