Hello Mritunjay, 

Considering your marks you have a decent chance of getting IET, Lucknow. I would like to give you a brief detail of last year cut-off of this college. 
So opening and closing rank of above branches of IET for the year of 2017 was:-

Branch           Opening rank             closing rank

Electrical           1960                           2837

So based on your rank you have a decent chance of getting into IET Lucknow with above-mentioned branches. However, I would still suggest you keep your option open and apply for multiple colleges.

Now other than this some of the colleges where you can apply based on your rank are:

Harcourt Butler Technical University

Kamla Nehru Institute of Technology,

Bundelkhand Institute of technology,

JSS Academy of technical education,

Rajkia Engineering college,

For more colleges, you can check the following link.

https://engineering.careers360.com/college-predictor-result/50032?s=88506842451527703263

I would also suggest you, read reviews of other students of the college of your choice. It will help you to know more about that college education system, Placements etc.

Hope you find this information useful. Have a great future ahead.