Let's start jamming Amit Trivedi, Anusha Mani, Neuman Pinto, Nikhil Dsouza - Lehrein chords, familiarize yourself with these chords - D, A, Bm and D in sequence. You can use ChordU's Free Tempo controller to start at a slower pace and then gradually increase your speed. Adjust the capo based on your vocal range and chord preference, keeping the song's key of D Major in mind.