Продумывал маршрут для себя - мож вам пригодится.
Начиная от границы Гоа-Карнатака
Kaiga Atomic Nuclear Power Station :-)
http://wikimapia.org/#lat=14.8679803&lon=74.4461918&z=14&l=1&m=a&v=2Karwar - Rabindranad Tagor Beach - по легенде, там Тагора очень сильно муза посетила как-то раз. Красивый пляж по дороге выйти
http://www.panoramio.com/photo/10301604Yana Rocks (во всех смыслах)
http://www.panoramio.com/photo/8052642Jog Falls
http://www.panoramio.com/photo/3660952Murudeshwar
http://www.panoramio.com/photo/4906898Maravanthe Beach - по дороге заскочить
http://www.panoramio.com/photo/7370758Udupi - St.Mary Island - скальные формации + Malpe Beach
http://www.panoramio.com/photo/3950108Kaup Beach
http://www.panoramio.com/photo/9738038Mangalore - Someshwar Temple + Ullal Beach
http://www.bangalorebest.com/discoverbangalore/sightseeing/religion/te mples/someshwar.asphttp://www.panoramio.com/photo/741622Потом граница Карнатака-Керала
Chandragiri Fort, Kerala
http://www.panoramio.com/photo/9555099Kappil Beach, Bekal Beach and Fort
http://www.panoramio.com/photo/11041089+
TRIKKANAD Lord Siva Temple & PANDYAN KALLU
The temple is situated on the sea shore within one km of the Bekal bridge. The Pandyan Kallu, a rock rising above the sea near the temple is of historical importance. Legend says that when the Pandya rulers tried to attack the temple through the sea, the ship was burnt by the deity and the burnt ship became a rock, which is known as Pandyan Kallu. This temple is also known as Dakshina Kasi. The one week festival in the temple starts with the Kodiyettam (flag hoisting) during the month of March-April every year. Ashtami Villakku and Pallivetta are associated with the festival. Thousand of devotees from all over the district attend the festival. This is the only one temple with face to the west.
http://wikimapia.org/#lat=12.4124153&lon=75.01688&z=16&l=1&m=a&v=2(http://www.sivatemple.org/temples-in-kasargode.htm)
Valiyaparamba beach and backwaters
http://www.panoramio.com/photo/4151521Raja Rajeswara Temple - Lord Siva worshipped as the presiding power
http://wikimapia.org/216340/Raja-Rajeshwara-Temple-Complex-Taliparamba Kannur Fort
http://www.panoramio.com/photo/8637509Kizhunna Beach
http://www.panoramio.com/photo/6271725Muzhappilangad Beach
http://www.panoramio.com/photo/14424525Единственный Drive In beach
Telicherry - 300 yr old telicherry fort built by the British in 1708 ну и вообще городок интересный
http://www.panoramio.com/photo/9715645Kappakadavu Beach, place were Vasco had landed on May 27, 1498 with 170 men in three vessels
http://www.panoramio.com/photo/5293112Ещё куча мелких фортов и темплов, но тут их не указываю.
Дальше ничего пока не смотрел Ж-)))