Have a hearty local South-Indian breakfast (idli/dosa/uttapam + filter coffee) before the drive — eat at a trusted local hotel or your lodging to start early and avoid traffic.
Arrive Vizag and eat near the beach or city center. Recommend a seafood-friendly hotel restaurant (e.g., hotel buffet or The Park / Novotel restaurants) for a filling coastal lunch — try local fish curry and rice.
Walk RK Beach (open all day) then visit INS Kurusura Submarine Museum on the beach road to get a quick naval history experience (Submarine Museum usually open ~9:00–17:00).
Drive or take the ropeway up to Kailasagiri for panoramic views of Vizag coastline and the big Shiva/Parvati statues; the ropeway and park are typically open from 10:00–19:00.
Dine at a recommended city restaurant: try regional Andhra fare or coastal seafood (hotel restaurants such as The Park or local popular coastal restaurants); sample Andhra thali or prawn fry.
Have an early hotel buffet or packed breakfast (tea, fruit, sandwiches or idli/dosa) because the Araku route is a long hill drive with scenic but winding roads.
Leave early for the Borra Caves via the scenic route through Anakapalle and Araku Road; expect 3–4 hours of drive time with steep sections — watch for viewpoints and photo stops.
Explore Borra Caves (natural limestone caves with stalactites/stalagmites); the site is normally open 09:00–17:00 and is well worth ~1–1.5 hours for walking and photos.
Short drive to Araku Valley; visit the tribal museum/market and Araku coffee outlets — the market is great for local coffee, millet products and tribal handicrafts.
Lunch at a local restaurant or tribal café in Araku; try local steamed bamboo chicken (if available) or a wholesome rice-and-curry meal and sample Araku coffee after lunch.
Begin the return journey to Vizag; if time and energy permit, detour to Katiki Waterfalls near Borra (seasonal) — otherwise head straight back to Vizag for evening arrival.
If you arrive back to Vizag with daylight, stop at Dolphin's Nose for sunset views and the panoramic city/harbour outlook (best in late afternoon/early evening).
Spend a relaxed morning at Rushikonda Beach (water sports available seasonally) or visit the yacht club area for a short waterfront walk — both are open mornings and great for calm sea views.
Visit Visakha Museum to see local maritime and colonial exhibits (usually open 10:00–17:00; check local hours) — useful if you skipped some museums earlier.
Have a relaxed dinner in Tanuku — choose a trusted local eatery for comfort food, or enjoy a celebratory meal at a nicer hotel restaurant if available.