about 930 km from Sultanpur
Pandit for Katha and Puja in Ajmer
Ajmer sits beside Pushkar, and a good number of enquiries from here are really about a rite at the Pushkar sarovar — tarpan, shraddh or a sankalp taken at the tirtha — with the family staying in Ajmer.
Where that is the case it is worth saying so at the outset, because the tithi is then chosen for the tirtha rather than for the house, and the two are chosen quite differently. A rite at home can move a day either way to suit the family; a tirtha rite generally cannot.
Say which of the two it is when you first write. The samagri that is easier to obtain locally is left to be gathered in Ajmer rather than carried, and the list is sent early enough for that.
Commonly arranged in Ajmer

Shrimad Bhagwat Katha
A weekly or seven-day Shrimad Bhagwat Katha — at home, in a temple or in a community hall, as prescribed by the Shastras.

Tripindi Shraddh and Mahamrityunjay Jaap
Tripindi Shraddh and Mahamrityunjay mantra Jaap — Anushthans relating to the ancestors and to good health.

Navgraha and Graha Shanti Puja
Navgraha Shanti, Graha Shanti Puja and Mangal Dosh Shanti Puja — performed as per the Shastras, with mantra-jaap.