Table: meerut_loksabha
Columns: constituency_number
name
reserved_for_sc_st_none
district
number_of_electorates_2009

Question: What is the Constituency number for Meerut?
SQL: SELECT "constituency_number" FROM meerut_loksabha WHERE "name" = 'meerut'

Question: What is the name for the constituency at number 48?
SQL: SELECT "name" FROM meerut_loksabha WHERE "constituency_number" = '48'