Here is the full list of all 16 Travel Riddles: Trip To India achievements.
Complete episode 2
Earn total of 15000 gold
Explode 25 bombs!
Complete episode 1
Match 4 pieces in one combination
Complete the first tutorial level
Match 6 pieces in one combination
Match 5 pieces in one combination
Complete episode 3
Complete episode 4
Complete episode 5
Complete episode 6
Complete all episodes
Get all stars
Get total of 750000 score
Fire 10 rockets!