New Delhi, Aug 3 (IANS): Bharatiya Janata Party (BJP) MP Rajyavardhan Rathore on Saturday posted a tweet, expressing his elated mood while attending the party's orientation programme here.

"Working hard, working happy. Visible high energy just prior to BJP MPs workshop under dynamic leadership of Shri Narendra Modiji to serve our nation better," the Jaipur (Rural) MP tweeted and tagged MPs Babul Supriyo, Manoj Tiwari and Ravi Kishan.

In the video shared with the post, the lawmakers are heard singing a song by Kishor Kumar, 'yeh shaam mastani, madhosh kiye jaye'.

Supriyo started by singing its Bengali version and said it came before the Hindi one. However, Rathore said it is morning, not evening, but expressed their happiness in working hard.

A two-day compulsory 'orientation programme' focussing on maintaining discipline and good manners while attending parliamentary procedures for BJP parliamentarians started on Saturday.

Prime Minister Narendra Modi, Home Minister Amit Shah, Defence Minister Rajnath Singh and BJP Working President J.P. Nadda are leading the closed-door programme, called as BJP 'Abhyas Varga'.