South Africa were 230/7 at tea on day 4

South Africa were 230 for 7 in their second innings at tea on the fourth day of the second cricket Test against South Africa here today.
Brief scores:
South Africa 1st innings: 335
India 1st innings: 307
South Africa 2nd innings: 230/7 in 82 overs (AB de Villiers 80; M Shami 3/42).