77255 (Daily) -- 77256 (Daily) -- [77260 (Except Tue, Fri) -- 77259 (Except Wed, Sat)] / [77274 (Tue, Fri) -- 77257 (Tue, Fri) -- 77251 (Wed, Sat) -- Rests at Vijayawada -- 77254 (Tue, Fri) -- 77258 (Tue, Fri) -- 77273 (Wed, Sat)]
77251/77254/77255/77256/77257/77258/77259/77260/77273/77274 have RSA